11996946

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{307}}^1$

素因数の和:495

約数の個数: 48

約数和(自身を含む): 28252224

約数和(自身を除く): 16255278

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 167, 234, 307, 334, 501, 614, 921, 1002, 1503, 1842, 2171, 2763, 3006, 3991, 4342, 5526, 6513, 7982, 11973, 13026, 19539, 23946, 35919, 39078, 51269, 71838, 102538, 153807, 307614, 461421, 666497, 922842, 1332994, 1999491, 3998982, 5998473, 11996946]

約数ペア:

[(1, 11996946), (2, 5998473), (3, 3998982), (6, 1999491), (9, 1332994), (13, 922842), (18, 666497), (26, 461421), (39, 307614), (78, 153807), (117, 102538), (167, 71838), (234, 51269), (307, 39078), (334, 35919), (501, 23946), (614, 19539), (921, 13026), (1002, 11973), (1503, 7982), (1842, 6513), (2171, 5526), (2763, 4342), (3006, 3991)]